All categories

3 years ago

Question: As the moon spins on its axis we see

Physics

1 answer:

butalik [34]3 years ago

5 0

Answer:

<h2>A) Different parts of the moon throughout the month</h2>

Explanation:

Every thing I researched on the moon never says you can see all sides of the moon while its spinning expect the full moon. Your gonna see different sides of the moon because it is spinning not staying still. The last one is wrong because the moon goes threw a cycle. (sorry if anything is wrong this is just what I've been learning and understanding about the moon)

You might be interested in

According to newtons first law,if no net force acts on a object,the object continues in motion with?

Dovator [93]

The object keps going cause of wind friction

6 0

4 years ago

Read 2 more answers

It takes 23 seconds to hoist a rescue diver of mass 80 kg from the ocean surface to a helicopter hovering 23.9 meters above the

tino4ka555 [31]

Answer:

840 W

Explanation:

The energy expended in hoisting the diver up is given by

$E = mgh$

m is the mass of the diver, g is the acceleration due to gravity and h is the height.

Using the values in the question and taking g as 9.8 m/s²,

$E = (80\text{ kg})\times (9.8\text{ m/s}^2)\times (23.9\text{ m}) = 18737.6\text{ J}$

The power is given by

$P = \dfrac{E}{t}$

t is the time.

Hence,

$P = \dfrac{18737.6\text{ J}}{23\text{ s}} = 841.678\ldots \text{ W}\approx 840\text{ W}$

4 0

3 years ago

How are different types of energy used?

Luda [366]

Answer:

The 6 Forms of Energy. There are many forms of energy: like solar, wind, wave and thermal to name a few, but the 6 Forms of Energy we study in Needham are: Sound, Chemical, Radiant, Electric, Atomic and Mechanical. Sound Energy- is produced when an object is made to vibrate.

Explanation:

4 0

3 years ago

If you are swimming upstream (i.e., against the current), at what speed does your friend on the shore see you moving?

Alex777 [14]

Could be very slow since they’re basically going against the current which is hard so will be going slow

7 0

4 years ago

The animal that is hunted and consumed is considered the

KatRina [158]

The animal that is hunted and consumed is considered the prey

4 0

3 years ago

Read 2 more answers